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Unified Diff: third_party/WebKit/LayoutTests/animations/composition/object-position-composition.html

Issue 1690543002: Add additive animation support for CSS properties perspective-origin and object-position (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@_backgroundPositionAnimation
Patch Set: Remove from StringKeyframe Created 4 years, 10 months ago
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Index: third_party/WebKit/LayoutTests/animations/composition/object-position-composition.html
diff --git a/third_party/WebKit/LayoutTests/animations/composition/object-position-composition.html b/third_party/WebKit/LayoutTests/animations/composition/object-position-composition.html
new file mode 100644
index 0000000000000000000000000000000000000000..1b37e705b060f6470a0a6829a4ee30646610b787
--- /dev/null
+++ b/third_party/WebKit/LayoutTests/animations/composition/object-position-composition.html
@@ -0,0 +1,65 @@
+<!DOCTYPE html>
+<body>
+<script src="../interpolation/resources/interpolation-test.js"></script>
+<script>
+assertComposition({
+ property: 'object-position',
+ underlying: '40px 40px',
+ addFrom: '60px 60px',
+ addTo: '160px 160px',
+}, [
+ {at: -0.25, is: '75px 75px'},
+ {at: 0, is: '100px 100px'},
+ {at: 0.25, is: '125px 125px'},
+ {at: 0.5, is: '150px 150px'},
+ {at: 0.75, is: '175px 175px'},
+ {at: 1, is: '200px 200px'},
+ {at: 1.25, is: '225px 225px'},
+]);
+
+assertComposition({
+ property: 'object-position',
+ underlying: 'top 20% left 40%',
+ addFrom: 'left 60% top 80%',
+ addTo: 'right 80% bottom 40%',
+}, [
+ {at: -0.25, is: '110% 105%'},
+ {at: 0, is: '100% 100%'},
+ {at: 0.25, is: '90% 95%'},
+ {at: 0.5, is: '80% 90%'},
+ {at: 0.75, is: '70% 85%'},
+ {at: 1, is: '60% 80%'},
+ {at: 1.25, is: '50% 75%'},
+]);
+
+assertComposition({
+ property: 'object-position',
+ underlying: '40px 40px',
+ replaceFrom: '100px 100px',
+ addTo: '160px 160px',
+}, [
+ {at: -0.25, is: '75px 75px'},
+ {at: 0, is: '100px 100px'},
+ {at: 0.25, is: '125px 125px'},
+ {at: 0.5, is: '150px 150px'},
+ {at: 0.75, is: '175px 175px'},
+ {at: 1, is: '200px 200px'},
+ {at: 1.25, is: '225px 225px'},
+]);
+
+assertComposition({
+ property: 'object-position',
+ underlying: '40px 40px',
+ addFrom: '60px 60px',
+ replaceTo: '200px 200px',
+}, [
+ {at: -0.25, is: '75px 75px'},
+ {at: 0, is: '100px 100px'},
+ {at: 0.25, is: '125px 125px'},
+ {at: 0.5, is: '150px 150px'},
+ {at: 0.75, is: '175px 175px'},
+ {at: 1, is: '200px 200px'},
+ {at: 1.25, is: '225px 225px'},
+]);
+</script>
+</body>

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